If so, then you know that nothing ruins a good time faster than when your hot tub won’t turn on. The last thing you want to do is waste lots of time and money trying to fix a hot tub in need of repair.

Luckily, thanks to the hot tub troubleshooting tips contained in this post, you won’t have to.

Read on to learn about some of the most common hot tub problems, and understand how to fix a hot tub faster than ever before.

1. The Water Isn’t Warm

There’s nothing more frustrating than cold water in your hot tub — especially when you’re using it to heat up a cold fall or winter evening!

The first step in hot tub troubleshooting when you’re dealing with cold water is to figure out if the water is coming out cold, or if it comes out warm, but then gets chilly quickly.

You can do this by investing in a multimeter. This will help you to ensure that all of the electrical parts of your hot tub are working properly.

Next, take a look at the level of water in your hot tub. If you notice that it seems a bit lower than usual, then you’re probably dealing with a clog in your filter or within the jets themselves.

Step one is to clean out — and potentially replace — your hot tub filter.

If you’re still not seeing much of a change, then you’ll likely need to reset the heat on your hot tub. In most cases, this is as easy as simply touching your hot tub reset button. In some instances, however (especially if you have an older model) you’ll have to turn the breaker off and reset it.

If your water still isn’t getting warm?

You might need to purchase some new spa heater parts. In some cases, your heaters and coils can actually become fried. If you suspect this is the problem, it’s time to invest in some quality parts.

2. Spa Error Codes on your Control Panel

When you’re taking part in hot tub troubleshooting, we know that you likely rely on your control panel to help you to properly diagnose the problem.

Of course, sometimes, the error codes that they display can be tough to translate!

Let’s take a look now at some of the most common error codes that you might encounter, and what they mean.

If you see “FLO” or “FLC,” then you’ve likely got an issue with the overall flow or jets of your hot tub. As with the heater, the first step here should be cleaning out your filter.

In the worst case scenario, you may need to invest in a new circulation pump for your tub.

If you see “DR” or “DRY,” then you have a problem with the heating system in your hot tub. DRY actually stands for “Dry Fire,” and it’s a sign that the actual levels of water in the hot tub are lower than they should be.

Sometimes, all you need to do to fix this is to fill up your tub!

One of the most important spa error codes to be aware of, especially when it comes to your safety?

“OH,” which means that your hot tub has seriously overheated.

If you enter your hot tub when you see an “OH” displayed, you run the risk of getting burned. This is why it’s always essential to check your spa display before every hot tub use.

3. You Hear Strange Noises

You might be surprised to hear odd noises like gurgling, growling, or even squeaking coming from your hot tub.

In most cases, all that this means is that your hot tub is in need of a little extra water — at least, that’s the best-case scenario.

It could also indicate that your filter or your pump system is clogged in some way, whether it be from too much air, leaves, or other debris. In some cases, these noises may just be a sign that you forgot to open up some valves and pumps on your tub.

However, what should you do if the noises persist?

It’s likely an indication that your hot tub’s circulation pump is on its last legs and is in need of a replacement.

Not only is continuing to use an old, noisy pump annoying, it’s also unsafe. You can try to give the pump a little lubrication.

However, this won’t extend its life by much.

In most cases, it’s just time to invest in a few new hot tub parts so you can enjoy and relax without the noise.

Try These Hot Tub Troubleshooting Tips

We hope that these hot tub troubleshooting tips have helped you to better diagnose any issues that your favorite outdoor appliance might be facing.

We also hope that it’s helped you to realize that learning how to repair a hot tub isn’t as difficult as you might have initially thought.

Of course, in some cases, it’s just smarter to rely on the expertise of a professional.

Take advantage of your business database in order to find the perfect contractor for any home improvement job you need to be completed!